Individual Calculations May 2014
 Hasanzade, Davood  Total change: 5.40  Rating chartPersonal card
 Khorasan-Shomali league (Ali Ahmadi Cup) 2014 Bojnoord IRI 2014-01-10
RcRownchangeKK*chgGame
 2288 1930 0.50 3 0.18 30 5.40 
  Mosadeghpour, Masoud 2250 IRI0.001-0.1330-3.90 
  Toufighi, Homayoon g2330  * IRI0.001-0.0830-2.40 
  Faghirnavaz, Ali 2284 IRI0.5010.393011.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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